Radio Operation - steute RF BF 74 SW868-NET Montage- Und Anschlussanleitung

RF BF 74 SW868/SW915/SW917/SW922-NET
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Montage- und Anschlussanleitung / Funkschalter
Mounting and wiring instructions / Wireless switch
Instructions de montage et de câblage / Interrupteur sans fil
Istruzioni di montaggio e collegamento / Interruttore wireless
Instruções de montagem e instalação / Interruptor de rádio frequência
Инструкция по монтажу и подключению / Радио-выключатель
English
Penetration of radio signals:
Material
wood, gypsum, glas uncoated
brick stone, press boards
armoured concrete
metal, aluminium lamination, water
Typical ranges:
Place of use
in free field (SW868/915/917)
in free field (SW922)
indoors (SW868/915/917)
indoors (SW922)
Field strength meter for range test:
Transmitter Device
SW868 swView 868 MHz
SW915 swView 915 MHz
SW917/SW922

Radio operation

The transmission of a switching command from the transmitter to
the receiver takes about 80 to 100 ms, based on the sWave® data
transmission. The switching signal from a transmitter may not be gen-
erated at a shorter interval, otherwise the signal will be suppressed.
The receiver must conform to the sWave.NET ® protocol of the steute
modules. To avoid too fast actuation, there is, by default, a delay time
of 1 s when processing one switching command from transmitter to
receiver (if the radio interface is unoccupied and there are no repeat
telegrams). The preset delay time of 1 s can be adjusted from min.
125 ms to max. 31.9 s (see RF RxT SW868/915/917/922-NET,
»Description of interface/Wireless receiver«, section »StateMes-
sage-Response«, paragraph »RECORD.CYCLETIME«, download
from www.steute.co.uk).
Allocation of locations and radio frequencies:
Device type Radio frequency
SW868 868.3 MHz
SW915 915.0 MHz
SW917 917.0 MHz
SW922 916.5 MHz
Penetration
90...100 %
65...95 %
10...90 %
0...10 %
Wireless range
(approx.)
450 m
150 m
40 m
20 m
Material No.
1190393
1221794
on request
Place of use according to
EU 2014/53/EU (RED)
USA FCC
Canada IC
Mexico IFT
Brazil ANATEL
Japan ARIB STD-T108
Battery
The battery charge is displayed in the description of interface in par-
agrph »RECORD.BATT« as mV (see RF RxT SW868/915/917/922-NET,
»Description of interface/Wireless receiver«, section »DataMessage«,
download from www.steute.co.uk).
When the battery voltage acc. to the radio protocol drops below approx.
<3200 mV (at 20°C, load approx. 20 mA), it may be assumed that the
battery is empty. Attention: The open circuit voltage measurement
does not provide reliable information! In order to ensure reliable func-
tioning, the battery must be replaced.
Variants with battery included in delivery:
Name
RF BF 74 RT SW868 NET
RF BF 74 RS SW868 NET
RF BF 74 RT/RT SW868 NET
RF BF 74 RT/RT/RS GE SW868-NET
The delivery includes one ½-AA lithium battery SL-750/3.6 V/1.1 Ah.
To replace the battery: see section »Battery replacement«.
Variants without battery included in delivery:
Name
RF BF 74-2 SW868 w/o BATT
RF BF 74 RT SW915-W/O-NET
RF BF 74 RT/RT SW915-W/O-NET
RF BF 74 RT SW917-W/O-NET
To insert the battery: see section »Battery replacement«.
Suitable battery: see Spare parts.
Spare parts:
Name
Lithium battery SL-750/3.6 V/1.1 Ah
Cover for battery compartment 108 type ½-AA
Attachable bracket (optional) holds battery securely in place to with-
stand impacts and vibrations.
Maintenance and cleaning
We recommend regular maintenance as follows:
1. Removal of all dirt particles.
Clean enclosure on the outside only. Clean enclosure with household
cleaning agents. Do not use compressed air to clean.
Disposal
- Observe national, local and legal regulations concerning disposal.
- Recycle each material separately. Dispose of possibly contained
batteries correctly.
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Material No.
1432574
1432049
1433259
1454725
Material No.
1340071
1490906
1304941
1339314
Material No.
1431955